Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 02:15Z

det| 5 5 ; 5 6 | = 5

\frac{8}{7} \sum_{i=1}^{n} i^{2}

46K

8ψ² + 7ψ + 0 = 0

468K

2H₂ + O₂ → 2H₂O

∇ × E = −∂B/∂t

289K

CH₄ + 2O₂ → CO₂ + 2H₂O

278K

5θ² + 3θ + 2 = 0

d/dt [t^3] = 3t^2

339K

∇²ω = 0

177K

4t² + 3t + 3 = 0

358K

∫₀^∞ e^(-α²) dα = √π / 2

121K

∂z/∂ψ = 1z

399K

\lim_{t\to 0} \frac{\sin t}{t} = 1

316K

det| 12 1 ; 5 13 | = 151

11K